BE537324A - - Google Patents
Info
- Publication number
- BE537324A BE537324A BE537324DA BE537324A BE 537324 A BE537324 A BE 537324A BE 537324D A BE537324D A BE 537324DA BE 537324 A BE537324 A BE 537324A
- Authority
- BE
- Belgium
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D53/00—Making other particular articles
- B21D53/02—Making other particular articles heat exchangers or parts thereof, e.g. radiators, condensers fins, headers
- B21D53/04—Making other particular articles heat exchangers or parts thereof, e.g. radiators, condensers fins, headers of sheet metal
- B21D53/045—Making other particular articles heat exchangers or parts thereof, e.g. radiators, condensers fins, headers of sheet metal by inflating partially united plates
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D51/00—Making hollow objects
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D51/00—Making hollow objects
- B21D51/16—Making hollow objects characterised by the use of the objects
- B21D51/26—Making hollow objects characterised by the use of the objects cans or tins; Closing same in a permanent manner
- B21D51/28—Folding the longitudinal seam
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Making Paper Articles (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE333605X | 1954-02-24 | ||
| US422752A US2906006A (en) | 1954-02-24 | 1954-04-13 | Method of making a sheet metal article |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE537324A true BE537324A (forum.php) |
Family
ID=25814594
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE537324D BE537324A (forum.php) | 1954-02-24 |
Country Status (2)
| Country | Link |
|---|---|
| BE (1) | BE537324A (forum.php) |
| CH (1) | CH333605A (forum.php) |
-
0
- BE BE537324D patent/BE537324A/xx unknown
-
1955
- 1955-02-08 CH CH333605D patent/CH333605A/de unknown
Also Published As
| Publication number | Publication date |
|---|---|
| CH333605A (de) | 1958-10-31 |